ANOMALOUS TEMPERATURE-DEPENDENCE OF THE STATIC SPIN SUSCEPTIBILITY OF TL2BA2CA2CU3O10-DELTA (TC APPROXIMATE-TO 125-K) IN THE NORMAL-STATE
O17 NMR measurements on triple-layered Tl2Ba2Ca2Cu3O10-δ (Tc125 K) show a virtually identical spin susceptibility for both the pyramidal and square Cu-O planes indicating a strong interlayer coupling and an almost uniform charge distribution in this system. The Knight shift shows a dramatic decrease...
| Main Authors: | , , , , |
|---|---|
| Format: | Journal article |
| Sprog: | English |
| Udgivet: |
1993
|